Pivoting support apparatus



FIG. 1 is a front elevation view of a pivoting support apparatus showing my new design, the opposite side being a mirror image of the shown;

FIG. 2 is a right elevation view thereof, the opposite side being a mirror image of the shown;

FIG. 3 is a top plan view thereof;

FIG. 4 is a bottom plan view thereof; and,

FIG. 5 is an in-use perspective view. 

The ornamental design for a pivoting support apparatus, as shown and described. 